Calcium in PDB 2l1w: The Solution Structure of Soybean Calmodulin Isoform 4 Complexed with the Vacuolar Calcium Atpase BCA1 Peptide

The binding sites of Calcium atom in the The Solution Structure of Soybean Calmodulin Isoform 4 Complexed with the Vacuolar Calcium Atpase BCA1 Peptide (pdb code 2l1w). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 4 binding sites of Calcium where determined in the The Solution Structure of Soybean Calmodulin Isoform 4 Complexed with the Vacuolar Calcium Atpase BCA1 Peptide, PDB code: 2l1w:
Jump to Calcium binding site number: 1; 2; 3; 4;

Calcium binding site 1 out of 4 in the The Solution Structure of Soybean Calmodulin Isoform 4 Complexed with the Vacuolar Calcium Atpase BCA1 Peptide


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of The Solution Structure of Soybean Calmodulin Isoform 4 Complexed with the Vacuolar Calcium Atpase BCA1 Peptide within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca179 b:0.0 occ:1.00 HB2 A:ASP24 2.5 0.0 1.0 OE1 A:GLU31 2.6 0.0 1.0 OD1 A:ASP20 2.6 0.0 1.0 OE2 A:GLU31 2.6 0.0 1.0 OD2 A:ASP24 2.6 0.0 1.0 OD1 A:ASP22 2.8 0.0 1.0 O A:CYS26 2.8 0.0 1.0 CD A:GLU31 2.9 0.0 1.0 HG1 A:THR28 3.1 0.0 1.0 CB A:ASP24 3.4 0.0 1.0 CG A:ASP24 3.4 0.0 1.0 HA A:ILE27 3.5 0.0 1.0 H A:ASP24 3.6 0.0 1.0 CG A:ASP20 3.6 0.0 1.0 CG A:ASP22 3.7 0.0 1.0 H A:THR28 3.8 0.0 1.0 C A:CYS26 3.9 0.0 1.0 OD2 A:ASP22 3.9 0.0 1.0 HB3 A:ASP24 4.0 0.0 1.0 OG1 A:THR28 4.1 0.0 1.0 H A:CYS26 4.1 0.0 1.0 HA A:ASP20 4.2 0.0 1.0 CG A:GLU31 4.3 0.0 1.0 CA A:ILE27 4.3 0.0 1.0 N A:ASP24 4.4 0.0 1.0 N A:THR28 4.4 0.0 1.0 OD2 A:ASP20 4.4 0.0 1.0 HB3 A:ASP20 4.4 0.0 1.0 CA A:ASP24 4.4 0.0 1.0 CB A:ASP20 4.5 0.0 1.0 OD1 A:ASP24 4.5 0.0 1.0 HG3 A:GLU31 4.6 0.0 1.0 HB2 A:GLU31 4.6 0.0 1.0 N A:ILE27 4.6 0.0 1.0 HB A:THR28 4.6 0.0 1.0 H A:GLY25 4.6 0.0 1.0 C A:ILE27 4.7 0.0 1.0 H A:ASP22 4.7 0.0 1.0 N A:CYS26 4.8 0.0 1.0 CB A:THR28 4.9 0.0 1.0 CB A:GLU31 4.9 0.0 1.0 O A:ASP22 4.9 0.0 1.0 CA A:ASP20 4.9 0.0 1.0 HB3 A:GLU31 5.0 0.0 1.0 CA A:CYS26 5.0 0.0 1.0 HG2 A:GLU31 5.0 0.0 1.0

Calcium binding site 2 out of 4 in the The Solution Structure of Soybean Calmodulin Isoform 4 Complexed with the Vacuolar Calcium Atpase BCA1 Peptide


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of The Solution Structure of Soybean Calmodulin Isoform 4 Complexed with the Vacuolar Calcium Atpase BCA1 Peptide within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca192 b:0.0 occ:1.00 OD2 A:ASP56 2.6 0.0 1.0 OD1 A:ASN60 2.6 0.0 1.0 OE2 A:GLU67 2.6 0.0 1.0 OE1 A:GLU67 2.6 0.0 1.0 HB3 A:ASP56 2.6 0.0 1.0 OD1 A:ASP58 2.8 0.0 1.0 O A:THR62 2.8 0.0 1.0 CD A:GLU67 2.9 0.0 1.0 H A:ASN60 3.2 0.0 1.0 HD22 A:ASN60 3.2 0.0 1.0 CG A:ASN60 3.2 0.0 1.0 CG A:ASP56 3.4 0.0 1.0 CB A:ASP56 3.4 0.0 1.0 ND2 A:ASN60 3.5 0.0 1.0 CG A:ASP58 3.7 0.0 1.0 HA A:ASP56 3.8 0.0 1.0 HA A:ILE63 3.8 0.0 1.0 H A:GLU64 3.9 0.0 1.0 OD2 A:ASP58 4.0 0.0 1.0 C A:THR62 4.0 0.0 1.0 H A:THR62 4.0 0.0 1.0 N A:ASN60 4.1 0.0 1.0 CA A:ASP56 4.1 0.0 1.0 HD21 A:ASN60 4.3 0.0 1.0 HB2 A:ASP56 4.3 0.0 1.0 CB A:ASN60 4.3 0.0 1.0 HB3 A:ASN60 4.4 0.0 1.0 HA2 A:GLY59 4.4 0.0 1.0 H A:GLY61 4.4 0.0 1.0 CG A:GLU67 4.5 0.0 1.0 HB2 A:GLU64 4.5 0.0 1.0 OD1 A:ASP56 4.5 0.0 1.0 H A:GLY59 4.6 0.0 1.0 C A:ASP56 4.6 0.0 1.0 N A:GLY59 4.6 0.0 1.0 H A:ASP58 4.6 0.0 1.0 N A:GLU64 4.6 0.0 1.0 CA A:ILE63 4.7 0.0 1.0 N A:THR62 4.8 0.0 1.0 HG3 A:GLU67 4.8 0.0 1.0 H A:ALA57 4.8 0.0 1.0 OG1 A:THR62 4.8 0.0 1.0 CA A:ASN60 4.8 0.0 1.0 N A:ILE63 4.8 0.0 1.0 CA A:GLY59 4.9 0.0 1.0 N A:ALA57 4.9 0.0 1.0 HG2 A:GLU67 5.0 0.0 1.0 C A:ASP58 5.0 0.0 1.0 CA A:THR62 5.0 0.0 1.0

Calcium binding site 3 out of 4 in the The Solution Structure of Soybean Calmodulin Isoform 4 Complexed with the Vacuolar Calcium Atpase BCA1 Peptide


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 3 of The Solution Structure of Soybean Calmodulin Isoform 4 Complexed with the Vacuolar Calcium Atpase BCA1 Peptide within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca221 b:0.0 occ:1.00 O A:TYR99 2.6 0.0 1.0 OD1 A:ASP95 2.6 0.0 1.0 OE2 A:GLU104 2.6 0.0 1.0 OE1 A:GLU104 2.6 0.0 1.0 OD2 A:ASP95 2.6 0.0 1.0 OD1 A:ASN97 2.6 0.0 1.0 OD1 A:ASP93 2.7 0.0 1.0 HD22 A:ASN97 2.7 0.0 1.0 CD A:GLU104 2.9 0.0 1.0 CG A:ASN97 2.9 0.0 1.0 ND2 A:ASN97 2.9 0.0 1.0 CG A:ASP95 2.9 0.0 1.0 H A:SER101 3.2 0.0 1.0 HB3 A:SER101 3.2 0.0 1.0 HD21 A:ASN97 3.6 0.0 1.0 H A:ASN97 3.7 0.0 1.0 HA A:ASP93 3.7 0.0 1.0 HA A:ILE100 3.7 0.0 1.0 C A:TYR99 3.7 0.0 1.0 CG A:ASP93 3.8 0.0 1.0 HB3 A:ASN97 3.9 0.0 1.0 N A:SER101 3.9 0.0 1.0 H A:TYR99 4.0 0.0 1.0 CB A:ASN97 4.0 0.0 1.0 CB A:SER101 4.2 0.0 1.0 HB2 A:TYR99 4.3 0.0 1.0 CG A:GLU104 4.3 0.0 1.0 H A:ASP95 4.3 0.0 1.0 CB A:ASP95 4.4 0.0 1.0 CA A:ILE100 4.5 0.0 1.0 N A:ASN97 4.5 0.0 1.0 HG3 A:GLU104 4.5 0.0 1.0 OD2 A:ASP93 4.6 0.0 1.0 N A:ILE100 4.6 0.0 1.0 OG A:SER101 4.6 0.0 1.0 C A:ILE100 4.6 0.0 1.0 CA A:ASP93 4.6 0.0 1.0 HB2 A:GLU104 4.7 0.0 1.0 CA A:SER101 4.7 0.0 1.0 N A:TYR99 4.7 0.0 1.0 CA A:TYR99 4.7 0.0 1.0 H A:GLN96 4.8 0.0 1.0 HB2 A:ASN97 4.8 0.0 1.0 HB3 A:ASP95 4.8 0.0 1.0 CB A:ASP93 4.8 0.0 1.0 CA A:ASN97 4.9 0.0 1.0 HB2 A:ASP95 5.0 0.0 1.0 N A:ASP95 5.0 0.0 1.0 HG2 A:GLU104 5.0 0.0 1.0 HB2 A:SER101 5.0 0.0 1.0

Calcium binding site 4 out of 4 in the The Solution Structure of Soybean Calmodulin Isoform 4 Complexed with the Vacuolar Calcium Atpase BCA1 Peptide


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 4 of The Solution Structure of Soybean Calmodulin Isoform 4 Complexed with the Vacuolar Calcium Atpase BCA1 Peptide within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca234 b:0.0 occ:1.00 HD22 A:ASN137 2.3 0.0 1.0 HD21 A:ASN137 2.5 0.0 1.0 OD1 A:ASP129 2.6 0.0 1.0 OE1 A:GLU140 2.6 0.0 1.0 OD1 A:ASP133 2.6 0.0 1.0 OE2 A:GLU140 2.6 0.0 1.0 OD2 A:ASP131 2.6 0.0 1.0 O A:GLN135 2.7 0.0 1.0 ND2 A:ASN137 2.7 0.0 1.0 H A:ASP131 2.8 0.0 1.0 HB2 A:ASP131 2.8 0.0 1.0 CD A:GLU140 2.9 0.0 1.0 HA A:VAL136 3.2 0.0 1.0 CG A:ASP131 3.3 0.0 1.0 CG A:ASP129 3.3 0.0 1.0 HA A:ASP129 3.4 0.0 1.0 CG A:ASP133 3.4 0.0 1.0 H A:ASN137 3.4 0.0 1.0 CB A:ASP131 3.5 0.0 1.0 OD2 A:ASP133 3.5 0.0 1.0 H A:LEU130 3.6 0.0 1.0 N A:ASP131 3.7 0.0 1.0 C A:GLN135 3.8 0.0 1.0 H A:ASP133 3.9 0.0 1.0 OD2 A:ASP129 3.9 0.0 1.0 CG A:ASN137 4.0 0.0 1.0 N A:LEU130 4.1 0.0 1.0 CA A:ASP129 4.1 0.0 1.0 CA A:VAL136 4.1 0.0 1.0 CA A:ASP131 4.1 0.0 1.0 N A:ASN137 4.2 0.0 1.0 CB A:ASP129 4.2 0.0 1.0 OD1 A:ASP131 4.3 0.0 1.0 CG A:GLU140 4.3 0.0 1.0 H A:GLY132 4.4 0.0 1.0 HB3 A:ASP131 4.4 0.0 1.0 C A:ASP129 4.4 0.0 1.0 H A:GLN135 4.4 0.0 1.0 N A:VAL136 4.4 0.0 1.0 HB2 A:ASP129 4.5 0.0 1.0 HG3 A:GLU140 4.6 0.0 1.0 HG21 A:VAL136 4.7 0.0 1.0 C A:VAL136 4.7 0.0 1.0 HB2 A:LEU130 4.7 0.0 1.0 OD1 A:ASN137 4.7 0.0 1.0 C A:ASP131 4.7 0.0 1.0 N A:GLY132 4.7 0.0 1.0 CB A:ASP133 4.8 0.0 1.0 C A:LEU130 4.8 0.0 1.0 HB2 A:GLU140 4.8 0.0 1.0 N A:ASP133 4.8 0.0 1.0 HG23 A:VAL136 4.9 0.0 1.0 HB3 A:ASP133 4.9 0.0 1.0 CA A:LEU130 4.9 0.0 1.0 CA A:GLN135 4.9 0.0 1.0 HG2 A:GLU140 5.0 0.0 1.0 HB2 A:ASN137 5.0 0.0 1.0

H.Ishida, H.Vogel. The Solution Structure of A Plant Calmodulin and the Cam-Binding Domain of the Vacuolar Calcium-Atpase BCA1 Reveals A New Binding and Activation Mechanism To Be Published.